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Main Features:?
-?Smart HTD8808C gun thermometer
-?Infrared detecting technology， non-contact， safer and healthier
-?Auto power-off?after 18 seconds idle time， energy saving and environmental protection
- Temperature unit conversion function - Deg.C / Deg.F
-?0.5 seconds rapid measurement
- Powered by 2 x 1.5 AAA battery ( not included )
- With?3 colors backlight，?high fever alarm?function
Green: 34.0 - 37.3 Deg.C， safety
Orange: 37.4 - 38.0 Deg.C， low fever
Red: 38.1 - 42.9 Deg.C， high fever alarm will open automatically
- Automatically remember the latest 50 groups measurement data
- Perfect for your families， especially for your kids

Specifications:?
- Measurement range:
Body temperature mode: 34 - 42.9 Deg.C
Surface mode: 0 - 100 Deg.C
- Measuring accuracy
0 - 33.9 Deg.C: 2 Deg.C
34.0 - 34.9 Deg.C: 0.3 Deg.C
35.0 - 42.0 Deg.C: 0.2 Deg.C
42.1 - 42.9 Deg.C: 0.3 Deg.C
43.0 - 100 Deg.C: 2 Deg.C
- Measuring time: 0.5 seconds
- Sensing distance: 5 - 15cm
- Display accuracy: 0.1 Deg.C

Instructions:?
Function buttons
- Power button
Detecting and power on functions
- Mode conversion
Press the MODE button to convert the body temperature mode / surface mode
- SET / UP / DOWN
Power on the thermometer， press the SET button， LCD will display F1 ( default setting ) - F2 ( temperature unit conversion ) - F3 ( alarm setting ) - F4 ( on / off buzzer )， and press the UP / DOWN button to adjust the setting

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